1-2-3 Rule
100-year Flood
100-year Flood Plain
500 hPa
500 mb
88D
A
A AMS
AAAS
AAWU
ablation
ABNDT
Absolutely Stable Air
Absolutely Unstable Air
Absorption
| ABT
Abutment
Abutment Seeping
ABV
AC
ACCAS
Accessory Cloud
Accretion
ACCUMS
Accuracy
Acid precipitation
Acid rain
ACLD
ACPY
Acre-foot
|